Essays about: "uppgradering"

Showing result 16 - 20 of 60 essays containing the word uppgradering.

  1. 16. Modelling and optimising a power-to-gas system : a case study in Uppsala

    University essay from SLU/Dept. of Energy and Technology

    Author : Carolina Hertzberg; [2020]
    Keywords : power-to-gas; dynamisk modell; fallstudie; biogas; optimering; lönsamhet;

    Abstract : För att det svenska elnätet ska fungera krävs det att balansen på elnätet upprätthålls hela tiden, skillnader mellan produktion och efterfrågan leder till obalans på elnätet. I dagsläget, i Sverige, upprätthålls balansen genom att minska eller öka elproduktionen från vattenkraften. READ MORE

  3. 17. Feasibility analysis of upgrading the cogeneration unit of George Washington sugar mill in Cuba

    University essay from KTH/Hållbar utveckling, miljövetenskap och teknik

    Author : Joakim Ginste; Sascha Partanen; [2020]
    Keywords : CEST; cogeneration; levelized cost of energy; net present value; sugar mill; CEST; kraftvärmeverk; energiproduktionskostnad; nettonuvärde; sockerbruk;

    Abstract : Cuba’s government has set a goal to generate 24 percent of the country’s electricity from renewable sources by 2030. The country’s many sugar mills have been identified as key contributors to reach this goal as their cogeneration units have the potential to significantly increase Cuba’s electricity production from biomass by upgrading them to bioelectric plants. READ MORE

  4. 18. Techno-economic analysis of retrofitting existing fuel stations with DC fast chargers along with solar PV and energy storage with load flow analysis

    University essay from KTH/Energiteknik

    Author : Nilanshu Ghosh; [2020]
    Keywords : Electric vehicle charging; DC fast chargers; Load flow analysis; EV charging stations; CIGRE LV networks; Elfordonsladdning; DC-laddare; Lastflödesanalys; EV-laddstationer; CIGRE LV-nätverk;

    Abstract : The increasing number of electric vehicles (EVs) in the transport sector has rendered the conventional fuel-based vehicles obsolete along with the fuel filling stations. With the growth in EVs, there has been an increase in the public charging infrastructure with fast charging equipment being used to charge the EVs in least possible time and also address the issue of ‘range anxiety’ among the EV owners. READ MORE

  5. 19. Carbon materials from biomass for supercapacitors

    University essay from KTH/Tillämpad fysik

    Author : Jaskaran Singh Malhotra; [2020]
    Keywords : Supercapacitors; Activated Carbon; Energy Storage; Biomass conversion; Electrochemical Energy Storage; Pyrolysis; Superkapacitatorer; Aktivt kol; Energilagring; Biomassa omvandling; Elektrokemisk energilagring; Pyrolys;

    Abstract : The fast pyrolysis plant at RISE – ETC, Piteå produces carbon rich chars in bulk from various sources of biomass as feedstock. These in-house manufactured carbon rich chars were upgraded via pyrolysis as well as chemical activation using KOH to enhance their potential as an electrode material for supercapacitors. READ MORE

  6. 20. Challenges with Successful Marketing : A study to identify challenges and opportunities with introducing services of value-added-sales to customers within the prevailing steel manufacturing industry

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Amanda Edlund; Evelynne Geiger; [2020]
    Keywords : Marketing strategies; steel manufacturer; value-added-sales; upgrading a customer; product-based; service-oriented; marketing; sales performance; communication.; Marknadsföringsstrategi; ståltillverkare; mervärdesförsäljning; uppgradering av kund; produktbaserad; serviceorienterad; marknadsföring; försäljningsutveckling; kommunikation.;

    Abstract : Marketing is an essential part of the overall organization when it comes to introducing a company’s new offerings to the market. Therefore, customers need to be informed and aware of the company’s entire portfolio to be able to make correct decisions that benefit them. READ MORE